.container {
	width: 95%;
	margin: auto;
	border: 3px solid darkgrey;
	border-radius: 25px;
	line- margin: auto;
}

.tittle {
	margin: 0 auto;
	width: 25%;
	background-color: darkseagreen;
	text-align: center;
}

#top {
	width: 100%;
	height: 60px;
	background-color: cornsilk;
}

#top p {
	padding-left: 10px;
	float: center;
	color: coral;
	height: 60px;
	line-height: 60px;
}

#top a {
	color: coral;
	display: block;
	width: 200px;
	height: 60px;
	text-decoration: none;
}

#top li:hover a {
	background-color: burlywood;
	color: darkred;
}

#top li {
	float: left;
	height: 60px;
	line-height: 60px;
	color: coral;
	text-align: center;
	width: 200px;
	border-right: 1px solid coral;
	list-style-type: none;
}


#a-1 {
	width: 300px;
	height: 100px;
	box-shadow: 10px 10px 5px #888888;
	border-radius: 25px;
	background-color: darkorange;
	margin-left: 20px;
	margin-top: 100px;
	text-align: center;
	font-size: 40px;
}

.b {
	overflow: auto;
	margin: auto;
	margin-top: 40px;
}

.b-1 {
	margin-left: 70px;
	width: 60%;
	float: left;

}

.b-2 {
	width: 30%;
	margin-right: 40px;
	margin-top: 90px;
	float: right;

}

#a-2 {
	width: 300px;
	height: 100px;
	box-shadow: 10px 10px 5px #888888;
	border-radius: 25px;
	background-color: darkorange;
	margin-left: 20px;
	margin-top: 100px;
	text-align: center;
	font-size: 40px;
}

.c {
	background: url(../img/W020201119522184137071.jpg) no-repeat;
	background-size: 100%;
	overflow: auto;
	margin: auto;
	width: 700px;
	margin-top: 30px;
	
}

.c-1{
	margin:auto;
	width: 600px;
	height:300px;
	background-color: #FFFFFF;
	opacity: 0.7;
	
}

div.c-1 p{
	margin: 30px 40px;
}

#a-3{
	width: 300px;
	height: 100px;
	box-shadow: 10px 10px 5px #888888;
	border-radius: 25px;
	background-color: darkorange;
	margin-left: 20px;
	margin-top: 100px;
	text-align: center;
	font-size: 40px;
}

.d{
	width: 70%;
	-webkit-column-count: 3;
	margin: auto;
	margin-top: 40px;
	
}



#bottom{
	width: 150px;
	height: 150px;
	border-radius:50%;
	background-color: burlywood;
	-webkit-transition:width2s;
	float:right;
	text-align:center;
	padding:20px;
	
}
#bottom:hovor{
	width: 700px;
	
}